Universal Stroller Cup Holder, Upgrade Cup Holder for Walker, Attachable Bike Water Bottle Holder, Drink Holder Attachment for Wheelchair, Motorcycle, Scooter, Bicycle, Rolling Walker, Trolley

Easy to install but watch swivel it can dump your drinks

It is kinda floppy with a full soda bottle in it and is not large enough on the bottom for anything but a bottle or small glass. I was afraid to put my large metal water cup in it because it might fall out from the weight. It is ok for a water bottle. I bought it for my wheelchair.

This bike bottle holder installed easily with no tools required and automatically adjust to any diameter drinking bottle I put in it automatically with no fuss. Very durable design and an added feature I didn't think of when looking at the picture of it on-line is that the bottle holder swivels for any angle of mounting which is not only handy for different mounting points but also it allows angling your drinking bottle slightly to insert or remove easily if you have it mounted to the seat post between you legs (as I do) to keep it out of the way on my low entry Sun bike, similar to a Behria.

I use it on my bicycle. Works great!

It looks and feels somewhat flimsy, but it held up well despite appearances. It does swivel and move by design, but that wasn't a problem mounted at a convenient location on handlebar of my e bike. It's very easy to install and remove with hand twist knob.

The third one. First two are still in service.

Not strong enough to carry a full bottle as it just bounces out when you go over any big bump. So would be fine if you are only on flat roads with no curb hopping.

I ordered this item to keep my water bottle handy. I must say it was super easy to install and it really does fit bottles of all sizes. The only qualm I have is that it doesn't stay locked in when empty so it does fall off on occasion. But when used properly then it does stay put.A must have for umbrella style strollers with no top rack!

Broke after one use.